Individual Calculations May 2019
 Masino, Matthew  Total change: 21.20  Rating chartPersonal card
 Marshall Premier March 2019 New York, New York USA 2019-03-29
RcRownchangeKK*chgGame
 2087 1874 2.00 4 1.06 20 21.20 
  Privman, Boris f2118 USA0.5010.30206.00 
  Zhang, Alan 2152 USA0.5010.33206.60 
  Clasby, Derek 2007 USA1.0010.682013.60 
  Lu, Maximillian f2070 USA0.001-0.2520-5.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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